CN218301785U - A cleaning device for pcb circuit board - Google Patents
A cleaning device for pcb circuit board Download PDFInfo
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- CN218301785U CN218301785U CN202220956339.9U CN202220956339U CN218301785U CN 218301785 U CN218301785 U CN 218301785U CN 202220956339 U CN202220956339 U CN 202220956339U CN 218301785 U CN218301785 U CN 218301785U
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Abstract
The utility model relates to the technical field of pcb circuit boards, and discloses a cleaning device for a pcb circuit board, which comprises a fixing mechanism, wherein the upper end of the fixing mechanism is provided with a cleaning mechanism; the fixing mechanism comprises a bottom plate, the two ends of the bottom plate are fixedly connected to the supporting seat, the right side of the bottom plate is provided with an axle sleeve inside, the axle sleeve is internally provided with a rotating rod, the inner side of the rotating rod is welded with an L-shaped plate, the upper end of the L-shaped plate is provided with a threaded sleeve, and the threaded sleeve is internally provided with a screw rod. This a cleaning device for pcb circuit board, fix the device through the bottom plate, the supporting seat supports superstructure, prevent L template upper surface with pcb circuit board one end, the rotation screw rod, screw rod and thread bush cooperation, the screw rod descends, screw rod lower extreme and clamp plate swing joint, the screw rod promotes the clamp plate and presss from both sides tightly with the pcb circuit board, thereby be convenient for clean, through rotating the bull stick, the bull stick is at the axle sleeve internal rotation, thereby drive the pcb circuit board and rotate, the convenience is clean to its multi-angle.
Description
Technical Field
The utility model relates to a pcb circuit board technical field specifically is a cleaning device for pcb circuit board.
Background
PCB (rd mounted Printed Circuit board), which is called Printed Circuit Board (PCB) in chinese, is an important electronic component, is a support for electronic components, and is a carrier for electrical interconnection of electronic components. It is called a "printed" circuit board because it is made using electronic printing.
In recent years, the manufacturing industry of the PCB is rapidly developed, the volume of the PCB is continuously reduced, the hole diameter of the PCB is also reduced, and in the manufacturing process of the PCB, through holes on the PCB are easy to block.
At present, the circuit board is generally cleaned manually, the cleaning method has great harm to the personal health of workers, the cleaning efficiency is low, the cleaning effect is difficult to achieve, time and labor are wasted, and the actual use requirement is not met.
We therefore propose a cleaning device for pcb boards that addresses the problems in the background above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a cleaning device for pcb circuit board possesses the clearance effectual, and convenient advantage such as laborsaving has solved the problem that the clearance operating efficiency of artifical circuit board is low.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: a cleaning device for a pcb comprises a fixing mechanism, wherein a cleaning mechanism is mounted at the upper end of the fixing mechanism;
the fixing mechanism comprises a bottom plate, two ends of the bottom plate are fixedly connected to the supporting seat, a shaft sleeve is arranged inside the supporting seat on the right side, a rotating rod is arranged inside the shaft sleeve, an L-shaped plate is welded on the inner side of the rotating rod, a threaded sleeve is arranged at the upper end of the L-shaped plate, a screw rod is arranged inside the threaded sleeve, and a pressing plate is arranged at the lower end of the screw rod;
the device is fixed through the bottom plate, the upper structure is supported by the supporting seat, one end of the pcb circuit board is prevented from being arranged on the upper surface of the L-shaped plate, the screw rod is rotated, the screw rod is matched with the threaded sleeve and descends, the lower end of the screw rod is movably connected with the pressing plate, the screw rod pushes the pressing plate to be clamped with the pcb circuit board, so that the cleaning is facilitated, the rotating rod rotates in the shaft sleeve by rotating the rotating rod, so that the pcb circuit board is driven to rotate, the multi-angle cleaning of the pcb circuit board is facilitated, and the rotating rod and the shaft sleeve are stabilized through friction;
the cleaning mechanism comprises a groove plate, a sliding block is arranged inside the groove plate, a motor is arranged inside the sliding block, a gear is arranged outside the motor, a cleaning disc is arranged at the lower end of the sliding block, a rotating machine is arranged inside the cleaning disc, a soft brush is arranged at the lower end of the rotating machine, a dust collection pipe is arranged inside the sliding block, and a dust collector is arranged outside the dust collection pipe.
The gear is driven to rotate in the tooth grooves of the groove plates by the motor, the gear is fixed inside the sliding block, the gear drives the sliding block to translate inside sliding grooves of the groove plates, a cleaning disc at the lower end of the sliding block translates along with the sliding block, the pcb circuit board can be cleaned conveniently, dust on the surface of the circuit board can be brushed by the soft brush at the bottom of the cleaning disc, the dust is sucked away by the dust suction holes in the bottom of the cleaning disc, the dust suction holes are connected with a dust suction machine through a dust suction pipe, the suction force of the dust suction holes is increased by the dust suction machine, meanwhile, the dust is collected, when the dust on the surface is more and difficult to clean, the soft brush is driven to rotate by the rotating machine, the rotating machine is the same as the motor principle, the soft brush is soft and smooth, circuit board components cannot be damaged by rotating, the soft brush carefully cleans the dust on the circuit board by rotating, then the dust is discharged through the dust suction holes, the cleaning effect is good, and labor-saving and high efficiency are achieved compared with manpower.
Preferably, the dust suction pipe penetrates into the cleaning disc, and a plurality of dust suction holes are uniformly distributed in the bottom of the cleaning disc.
The plurality of dust absorption holes are convenient for dust collection and have good cleaning effect.
Preferably, the rotating machine is fixedly connected to the cleaning disc, the soft brush is movably connected with the cleaning disc, the length of the soft brush handle is larger than that of the L-shaped plate, and bristles of the soft brush extend to the bottom surface of the L-shaped plate.
The length of the brush handle of the soft brush is larger than that of the L-shaped plate, so that the coverage area of the soft brush is wide, the circuit board can be cleaned conveniently, the efficiency is improved, and the soft brush can be attached to the surface of the circuit board in a long way.
Preferably, the lower end of the screw rod is movably connected inside the pressure plate, and the upper end of the screw rod is provided with a rotating handle.
The handle is convenient for the screw rod rotatory, and screw rod lower extreme swing joint is inside the clamp plate, and the clamp plate does not influence the screw rod and rotates.
Preferably, the rotating rod penetrates through the supporting seat on the right side, and a rotating handle is arranged at one end of the outer side of the rotating rod.
Preferably, the middle of the groove plate is provided with a long elliptical groove, the upper surface of the groove plate is provided with a tooth groove, the sliding block is installed inside the long elliptical groove, and the gear is installed inside the tooth groove.
The motor is fixed inside the sliding block, so that the gear drives the sliding block to translate inside the sliding groove of the groove plate, the cleaning disc at the lower end of the sliding block translates along with the sliding block, and the surface of the pcb circuit board is cleaned conveniently.
Preferably, the bottom surfaces of the two ends of the groove plate are provided with connecting blocks, and the connecting blocks of the groove plate are fixedly connected with the upper surface of the supporting seat.
The frid passes through the connecting block and is fixed with the supporting seat to the frid supports clearance mechanism.
Compared with the prior art, the utility model provides a cleaning device for pcb circuit board possesses following beneficial effect:
1. this a cleaning device for pcb circuit board, fix the device through the bottom plate, the supporting seat supports superstructure, prevent L template upper surface with pcb circuit board one end, the rotation screw rod, screw rod and thread bush cooperation, the screw rod descends, screw rod lower extreme and clamp plate swing joint, the screw rod promotes the clamp plate and presss from both sides tightly with the pcb circuit board, thereby be convenient for clean, through rotating the bull stick, the bull stick is at the axle sleeve internal rotation, thereby drive the pcb circuit board and rotate, it is convenient clean to its multi-angle, it is stable through frictional force between bull stick and the axle sleeve.
2. This a cleaning device for pcb circuit board, drive gear at the tooth's socket internal rotation of frid through the motor, because the motor is fixed and inside the slider, thereby the gear drives the slider, the inside translation of spout at the frid, the cleaning disc of slider lower extreme translates thereupon, be convenient for to the surface cleaning of pcb circuit board, the pappus brush of cleaning disc bottom can flick the dust on circuit board surface, the dust absorption hole of cleaning disc bottom surface siphons away the dust, the dust absorption hole passes through the dust absorption pipe and is connected with the dust catcher, the dust catcher increases the suction in dust absorption hole, collect the dust simultaneously, it is more as surface dust, when being difficult to the clearance, drive the pappus brush through the rotating machine and rotate, the rotating machine is the same with the motor principle, the pappus brush is softer and smooth, it can not damage the circuit board part to rotate, the pappus brush carefully cleans the dust of circuit board through rotating, then discharge the dust through the dust absorption hole, the clearance is effectual, it is laborsaving high-efficient than the manual work.
Drawings
FIG. 1 is a schematic view of the fixing mechanism of the present invention;
FIG. 2 is a schematic view of the cleaning mechanism of the present invention;
FIG. 3 is an internal view of the cleaning mechanism of the present invention;
fig. 4 is a schematic view of the structure of the cleaning plate of the present invention.
Wherein: 1. a fixing mechanism; 2. a cleaning mechanism; 101. a base plate; 102. a supporting seat; 103. a shaft sleeve; 104. a rotating rod; 105. an L-shaped plate; 106. a threaded sleeve; 107. a screw; 108. pressing a plate; 201. a groove plate; 202. a slider; 203. a motor; 204. a gear; 205. cleaning the disc; 206. rotating the machine; 207. a soft brush; 208. a dust collection pipe; 209. a dust collector.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1-4.
A cleaning device for a pcb circuit board comprises a fixing mechanism 1, wherein a cleaning mechanism 2 is arranged at the upper end of the fixing mechanism 1;
the fixing mechanism 1 comprises a bottom plate 101, two ends of the bottom plate 101 are fixedly connected to a supporting seat 102, a shaft sleeve 103 is arranged inside the supporting seat 102 on the right side, a rotating rod 104 is arranged inside the shaft sleeve 103, an L-shaped plate 105 is welded on the inner side of the rotating rod 104, a threaded sleeve 106 is arranged at the upper end of the L-shaped plate 105, a screw rod 107 is arranged inside the threaded sleeve 106, and a pressing plate 108 is arranged at the lower end of the screw rod 107;
the device is fixed through the bottom plate 101, the upper structure is supported by the support seat 102, one end of the pcb circuit board is prevented from being arranged on the upper surface of the L-shaped plate 105, the screw 107 is rotated, the screw 107 is matched with the threaded sleeve 106, the screw 107 descends, the lower end of the screw 107 is movably connected with the pressing plate 108, the pressing plate 108 is pushed by the screw 107 to be clamped with the pcb circuit board, so that cleaning is facilitated, the rotating rod 104 rotates in the shaft sleeve 103 by rotating the rotating rod 104, so that the pcb circuit board is driven to rotate, multi-angle cleaning of the pcb circuit board is facilitated, and the rotating rod 104 and the shaft sleeve 103 are stabilized through friction;
the cleaning mechanism 2 comprises a groove plate 201, a sliding block 202 is arranged inside the groove plate 201, a motor 203 is arranged inside the sliding block 202, a gear 204 is arranged outside the motor 203, a cleaning disc 205 is arranged at the lower end of the sliding block 202, a rotating machine 206 is arranged inside the cleaning disc 205, a soft brush 207 is arranged at the lower end of the rotating machine 206, a dust suction pipe 208 is arranged inside the sliding block 202, and a dust suction machine 209 is arranged outside the dust suction pipe 208.
The gear 204 is driven by the motor 203 to rotate in the tooth grooves of the groove plate 201, the motor 203 is fixed inside the sliding block 202, the gear 204 drives the sliding block 202 to move horizontally inside the sliding groove of the groove plate 201, the cleaning disc 205 at the lower end of the sliding block 202 moves horizontally along with the sliding block, the surface of a pcb is cleaned conveniently, the soft brush 207 at the bottom of the cleaning disc 205 can brush dust on the surface of the circuit board, dust is sucked away through a dust suction hole in the bottom surface of the cleaning disc 205, the dust suction hole is connected with the dust suction machine 209 through the dust suction pipe 208, the dust suction force of the dust suction hole is increased by the dust suction machine 209, meanwhile, the dust is collected, when the dust on the surface is more and difficult to clean, the soft brush 207 is driven to rotate through the rotating machine 206, the rotating machine 206 has the same principle as the motor 203, the soft and smooth soft brush 207, circuit board components cannot be damaged when the circuit board is rotated, the soft brush 207 carefully cleans the dust of the circuit board through rotation, and then discharges the dust through the dust suction hole, the cleaning effect is good, labor-saving and efficient.
The dust suction pipe 208 penetrates into the cleaning tray 205, and a plurality of dust suction holes are uniformly distributed in the bottom of the cleaning tray 205.
The dust collection is convenient for through a plurality of dust absorption holes, and the cleaning effect is good.
The rotating machine 206 is fixedly connected with the cleaning disc 205, the soft brush 207 is movably connected with the cleaning disc 205, the length of a brush handle of the soft brush 207 is longer than that of the L-shaped plate 105, and bristles of the soft brush 207 extend to the bottom surface of the L-shaped plate 105.
The length of the brush holder of the soft brush 207 is larger than that of the L-shaped plate 105, so that the coverage area of the soft brush 207 is wide, the circuit board is convenient to clean, the efficiency is improved, and the soft brush 207 can be attached to the surface of the circuit board in a long length.
The lower end of the screw rod 107 is movably connected inside the pressure plate 108, and the upper end of the screw rod 107 is provided with a rotating handle.
The handle is convenient for the screw rod 107 to rotate, the lower end of the screw rod 107 is movably connected inside the pressure plate 108, and the pressure plate 108 does not influence the rotation of the screw rod 107.
The rotating rod 104 penetrates through the supporting seat 102 on the right side, and a rotating handle is arranged at one end of the outer side of the rotating rod 104.
The middle of the groove plate 201 is provided with a long elliptical groove, the upper surface of the groove plate 201 is provided with a tooth groove, the sliding block 202 is installed inside the long elliptical groove, and the gear 204 is installed inside the tooth groove.
The motor 203 is fixed inside the sliding block 202, so that the gear 204 drives the sliding block 202 to translate inside the sliding groove of the groove plate 201, and the cleaning disc 205 at the lower end of the sliding block 202 translates along with the sliding groove, thereby facilitating the surface cleaning of the pcb circuit board.
Connecting blocks are arranged on the bottom surfaces of two ends of the groove plate 201, and the connecting blocks of the groove plate 201 are fixedly connected with the upper surface of the supporting seat 102.
The channel plate 201 is fixed to the support base 102 by a connecting block, so that the channel plate 201 supports the cleaning mechanism 2.
When the device is used, the device is fixed through the bottom plate 101, the upper structure is supported by the support seat 102, one end of the pcb circuit board is prevented from being arranged on the upper surface of the L-shaped plate 105, the screw 107 is rotated, the screw 107 is matched with the threaded sleeve 106, the screw 107 descends, the lower end of the screw 107 is movably connected with the pressing plate 108, the screw 107 pushes the pressing plate 108 to be clamped with the pcb circuit board, so that cleaning is facilitated, the rotating rod 104 rotates in the shaft sleeve 103 by rotating the rotating rod 104, so that the pcb circuit board is driven to rotate, multi-angle cleaning of the pcb circuit board is facilitated, and the rotating rod 104 and the shaft sleeve 103 are stabilized through friction; the gear 204 is driven by the motor 203 to rotate in the tooth grooves of the groove plate 201, the motor 203 is fixed inside the sliding block 202, the gear 204 drives the sliding block 202 to move horizontally inside the sliding groove of the groove plate 201, the cleaning disc 205 at the lower end of the sliding block 202 moves horizontally along with the sliding block, the surface of a pcb is cleaned conveniently, the soft brush 207 at the bottom of the cleaning disc 205 can brush dust on the surface of the circuit board, dust is sucked away through a dust suction hole in the bottom surface of the cleaning disc 205, the dust suction hole is connected with the dust suction machine 209 through the dust suction pipe 208, the dust suction force of the dust suction hole is increased by the dust suction machine 209, meanwhile, the dust is collected, when the dust on the surface is more and difficult to clean, the soft brush 207 is driven to rotate through the rotating machine 206, the rotating machine 206 has the same principle as the motor 203, the soft and smooth soft brush 207, circuit board components cannot be damaged when the circuit board is rotated, the soft brush 207 carefully cleans the dust of the circuit board through rotation, and then discharges the dust through the dust suction hole, the cleaning effect is good, labor-saving and efficient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A cleaning device for pcb circuit board, includes fixed establishment (1), its characterized in that: the upper end of the fixing mechanism (1) is provided with a cleaning mechanism (2);
the fixing mechanism (1) comprises a bottom plate (101), two ends of the bottom plate (101) are fixedly connected to a supporting seat (102), a shaft sleeve (103) is arranged inside the supporting seat (102) on the right side, a rotating rod (104) is arranged inside the shaft sleeve (103), an L-shaped plate (105) is welded on the inner side of the rotating rod (104), a threaded sleeve (106) is arranged at the upper end of the L-shaped plate (105), a screw rod (107) is arranged inside the threaded sleeve (106), and a pressing plate (108) is arranged at the lower end of the screw rod (107);
clearance mechanism (2) are including frid (201), frid (201) inside is provided with slider (202), slider (202) internally mounted has motor (203), motor (203) externally mounted has gear (204), cleaning disc (205) are installed to slider (202) lower extreme, cleaning disc (205) internally mounted has rotating machine (206), rotating machine (206) lower extreme is installed pappus brush (207), slider (202) inside is provided with dust absorption pipe (208), dust absorption pipe (208) externally mounted has dust catcher (209).
2. A cleaning device for pcb boards according to claim 1, wherein: the dust suction pipe (208) penetrates into the cleaning disc (205), and a plurality of dust suction holes are formed in the bottom of the cleaning disc (205) and are uniformly distributed.
3. A cleaning device for pcb boards according to claim 1, wherein: the rotating machine (206) is fixedly connected to the cleaning disc (205), the soft hairbrush (207) is movably connected with the cleaning disc (205), the length of a brush handle of the soft hairbrush (207) is larger than that of the L-shaped plate (105), and bristles of the soft hairbrush (207) extend to the bottom surface of the L-shaped plate (105).
4. A cleaning device for pcb boards according to claim 1, wherein: the lower end of the screw rod (107) is movably connected inside the pressure plate (108), and the upper end of the screw rod (107) is provided with a rotating handle.
5. A cleaning device for pcb boards according to claim 1, wherein: the rotating rod (104) penetrates through the supporting seat (102) on the right side, and a rotating handle is arranged at one end of the outer side of the rotating rod (104).
6. A cleaning device for pcb boards according to claim 1, wherein: the improved structure is characterized in that a long elliptic groove is formed in the middle of the groove plate (201), a tooth groove is formed in the upper surface of the groove plate (201), the sliding block (202) is installed inside the long elliptic groove, and the gear (204) is installed inside the tooth groove.
7. A cleaning device for pcb boards according to claim 1, wherein: connecting blocks are arranged on the bottom surfaces of two ends of the groove plate (201), and the connecting blocks of the groove plate (201) are fixedly connected with the upper surface of the supporting seat (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220956339.9U CN218301785U (en) | 2022-04-24 | 2022-04-24 | A cleaning device for pcb circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220956339.9U CN218301785U (en) | 2022-04-24 | 2022-04-24 | A cleaning device for pcb circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218301785U true CN218301785U (en) | 2023-01-13 |
Family
ID=84802261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220956339.9U Active CN218301785U (en) | 2022-04-24 | 2022-04-24 | A cleaning device for pcb circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218301785U (en) |
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2022
- 2022-04-24 CN CN202220956339.9U patent/CN218301785U/en active Active
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